Drush file causes false malware alert

For one of my sites I am using cpanel shared hosting and have received a malware notification about a file belonging to the fontawesome module.

The file is drush/fontawesome.drush.inc

Having run a diff check, the file is identical to the original so I am confident this is a false positive, but I thought it ought to be reported all the same. Having checked with the hosting company, I am told that they are using Maldet malware scanner.

It would be interesting to know what is triggering the alert.